The country's economic plight is strangling its scientific institutions.该国的经济困境阻碍了其科研机构的工作进展。People use scientific terms with no clear idea of their meaning.人们使用科学术语，但并非很清楚其含义。Many, if not most, scientific papers ar...
This paper discusses cartographic visualization, including visualization in scientific computing and development of morden cartology.从科学计算可视化和现代地图学的发展中,介绍了当今地图学研究中的热点问题--地图可视化.Soon they found their scientific reseaches w...
a face covered with grime and sweat满是污垢和汗水的脸His face and hands were coverd with grime from the coal dust.他的脸和双手都沾满了煤灰和污垢.Kelly got the grime off his hands before rejoining her in the kitchen.凯利洗去手上的污垢，又回到厨房来帮她的忙。...
The man moved closer, lowering his voice...那个男子靠上前去，压低了声音。the lowering of taxes and the consequent increase in spending税收降低与随之引起的消费增长Objective To investigate the effects of lowering blood rhizoma gastrodiae and hamulus u...
汤姆试图用手帕来止血。Tom tried to staunch the blood with his handkerchief.用力压住伤口止血。Press firmly on the wound to stop the bleeding.护士压住他的胳膊止血。The nurse applied pressure to his arm to stop the bleeding....